Development of a knowledge-based healthcare-associated infections surveillance system in China

Table 5 Specificity performances for infection diagnoses among the top 10 sensitivity results in the HAIs surveillance

Stage	Diagnoses	ID	DI-SSI	VAI	VAP	LRI	IC	ST	IAB	UTI	CAUTI	AVG
2020	SPE \(\spadesuit\)	0.998	0.997	0.997	0.996	0.974	0.999	0.984	0.996	0.997	0.997	0.994
2020	SPE \(\spadesuit\)+\(\clubsuit\)	0.998	0.998	0.997	0.997	0.974	0.999	0.984	0.996	0.994	0.997	0.993
2021	SPE \(\spadesuit\)	0.998	0.996	0.997	0.999	0.954	0.999	0.971	0.994	0.995	0.995	0.990
2021	SPE \(\spadesuit\)+\(\clubsuit\)	0.998	0.998	0.997	0.999	0.954	0.999	0.971	0.994	0.993	0.997	0.990

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